Send the OE or reference number together with the vehicle make, model, year, engine, and chassis information where available. This is the primary information used to confirm the correct ball joint application.

Confirm whether the ball joint is for the front or rear suspension, upper or lower position, and left or right side where the application requires a position-specific design.

Confirm whether the required product uses a press-in, bolt-on, flange-mounted, circlip-retained, or integrated control-arm configuration. A mounting-side photo can help prevent selection errors.

Thread size, stud height, taper dimensions, and nut configuration must match the steering knuckle or suspension connection. Provide a drawing or measurement photo when the OE number is unavailable.

Confirm the housing diameter, flange shape, bolt-hole spacing, circlip groove, dust boot design, and included hardware such as nuts, cotter pins, circlips, bolts, or washers.

Provide the required quantity by model, destination market, packaging preference, and private-label requirements. If the exact reference cannot be confirmed, send clear front, side, mounting, thread, and label photos for cross-checking.